Write protection SIMATIC PDM Device with display (lo‐
cal operation)
Device without display
(local operation)
Restore user PIN Menu command "De‐
vice > Security > PIN
recovery"
PIN recovery [26]
(Page 137)
-
Enable and disable button lock "Security > Button
lock" parameter group
Button lock [23]
(Page 134)
-
Display SIMATIC PDM Device with display (lo‐
cal operation)
Device without display
(local operation)
Set pressure reference (absolute, gauge) "Display > Pressure
reference" parameter
group
Pressure reference
[33] (Page 143)
-
Set start view "Display > Start view"
parameter group
Start view [32]
(Page 142)
-
Display test Menu command "De‐
vice > Squawk"
Display test [30]
(Page 141)
-
Reset SIMATIC PDM Device with display (lo‐
cal operation)
Device without display
(local operation)
Device restart Menu command "De‐
vice > Device restart"
- -
Reset digital-to-analog converter to factory set‐
ting
Menu command "De‐
vice
> Reset > Restore
to factory DAC calibra‐
tion"
Reset DAC trim to the
factory setting
(Page 144)
-
Restore ordered configuration Menu command "De‐
vice >
Reset > Restore
ordered configuration"
Restore ordered con‐
figuration (Page 144)
-
Factory reset Menu command "De‐
vice >
Reset > Factory
reset"
Restore factory set‐
tings (Page 144)
-
Reset to sensor calibration Menu command "De‐
vice >
Reset > Reset to
sensor calibration"
Reset to sensor cali‐
bration (Page 144)
-
Parameter assignment
9.1 Overview of parameters and functions
SITRANS P320/P420 with 4 to 20 mA/HART
Operating Instructions, 11/2019, A5E44852162-AC 105